• 5.0 out of 5 stars

    Works Great! People with 1-star reviews were using incorrectly.

    • Written by from Palo Alto

    I'm using this adapter right now from my 15" mid-2012 rMBP to a QNIX QX2710 LED EvolutionⅡ2 27" 2560x1440 PLS Monitor, which states on the seller page on ebay that it is "not compatible with laptops and mac computers," and that "Internal GPU, APU, and low-profile GPU are not compatible." The rMBP uses a GT 650m low-profile GPU. It later states not to use a port converter (eg mini dp -> dual-link dvi), this warning does not account for active adapters like this one, which uses a usb plug to provide additional power. If cabling permits, plug the usb port INTO AN OUTLET to ensure that it's receiving sufficient power. In any case, don't plug it into your laptop, run it off battery power in integrated graphics mode and write a one-star review when it doesn't work.

    16 of 17 people found this useful

  • 5.0 out of 5 stars

    dual adapter for 30" hd apple display

    • Written by from Waldorf

    Works great. Plugged in per instructions. No problems. I now have to 30" with higher resolution .

    1 of 1 people found this useful

  • 5.0 out of 5 stars

    Make sure to get the version with Firmware 1.03!

    • Written by from San Jose

    I use this adaptor on my 2010 Macbook Air to connect to a Dell 30" monitor. The first adaptor I bought would flicker and cut out, but after reading this (support dot apple dot com/kb/TS3232) I returned it and got a newer version with firmware 1.03 on it and now it's FLAWLESS. Zero problems and worth every penny.

    6 of 6 people found this useful

  • 5.0 out of 5 stars

    Just buy the thing and if it doesn't work, return it!!

    • Written by from Rancho Cucamonga

    Just buy the thing and if it doesn't work, return it!!

    I hesitated to buy this because of all the bad reviews and then just thought to my self: "Just buy the thing and if it doesn't work, return it!!"

    You definitely have to have the usb chord plugged in to work.

    I'm updated with all the latest software on my early 2011 MBP. And it WORKS PERFECTLY! No problems at all.

    With my older 2007 MBP the screen would show those horizontal streaks of light that others have complained about. And this was BEFORE i got this adapter.

    The streaks would get worse and worse as the monitor was left on longer. So far this has not happened at all with the new adapter.

    So:

    Just buy the thing and if it doesn't work, return it!!

    2 of 2 people found this useful

  • 5.0 out of 5 stars

    Amazing cable

    • Written by from Redlands

    Works great. Was able to output from MBP Haswell through the 2 thunderbolt outlets to two 5MegaPixel Barco mammography grade monitors. Flicker-free and seamless.

    2 of 2 people found this useful

  • 5.0 out of 5 stars

    Works Perfect

    • Written by from Shoreview

    I don't usually write reviews, but I felt like this product needed a good one. I bought a 27 inch monitor for my job and found that I couldn't get its full resolution from my MacBook Air. I purchased this adapter, hooked it up and it works great! Picture is crystal clear, color is accurate. Like most Apple products, it simply works. Period.

    4 of 4 people found this useful

  • 5.0 out of 5 stars

    Works Perfectly I've Had ZERO Issues With It

    • Written by from Raleigh

    I was very reluctant to purchase this because of all the bad reviews but took a chance and couldn't be happier. This cable works great with my 27" external display. I did read that you need to be using the dedicated graphics card for this to work properly so maybe that's were all the Bad reviews are coming from. I haven't tried it with any other systems but I can say that it works great with a 17" MacBook Pro.

    3 of 3 people found this useful

  • 5.0 out of 5 stars

    NEEDS a DVI-D dual cable!!!!

    • Written by from Dallas

    IMPORTANT: make sure you're using a DVI-D dual cable!!!!!

    I initially used this with a regular DVD cable I had laying around, plugging my MacBook Pro into one of the three DVI-D on the back of my hp LP3065 30" monitor. I got all of the scrambling and other issues way too many people are reporting here. As soon as I found the DVI-D dual cable that came with the 30" display, it was all simple plug and play!

    To tell the difference, a single-link DVI cable has 3 pins, a gap, and then another 3 pins whereas a dual link DVI cable has pins running all the way across with no gap.

    7 of 8 people found this useful

  • 5.0 out of 5 stars

    Works on Dell 3007 WFP-HD

    • Written by from Montreal

    Bought with big apprehension reading all the bad reviews. Plugged it in and worked right out of the box @ 2560x1600 resolution. Now, I have been using it for just 15 minutes. Will update if things start going wrong. I have a mid 2013 Macbook Air.

    3 of 3 people found this useful

  • 5.0 out of 5 stars

    Works perfect with Mac Mini 2011

    • Written by from Linköping

    I recently had to switch from a Mac Pro 2007 with an Apple 30" Cinema Display to a Mac Mini and bought the DisplayPort adapter to continue using the old 30" monitor. After reading a lot of negative reviews on the adapter I was a bit nervous and unsure if it would work with the Mac Mini. But I just plugged in the adapter between the monitor and the Mac Mini and it works like a charm—no flickering, no snow patterns or slow response from the Mac. So I can personally give the adapter a full rate with this configuration. It may of course have problems with other Mac models or other monitors, but with the Mac Mini and Apple 30" Cinema Display there seems to be no issues. The only downside is the price of course. But the size of the adapter tells it contains quite a lot of hardware which results in a high price. Still, since it works as intended and the Apple monitor was very pricy when I bought it, I have no problems giving it the highest score. I'm happy...

    4 of 4 people found this useful

  • 5.0 out of 5 stars

    Works with Mac Mini 2012

    • Written by from Santa Clarita

    Work perfectly with the "Thuderbolt" port on the Mac Mini. I have a 30" Cinema Display that I purchased about 6 years ago from Apple (a testament to Apple quality). I had a second generation 2,3 Mac Mini and purchase the Dual-Link inorder to display the full resolution of the Cinema Display. Recently I purchase a new i7 Mac Mini and hooked up the display using the DVI to HDMI and was amazed at the low resolution. I got online with Apple and they figured out that the "Thuderbolt" port supports the "Mini-Display" plug. I hooked it up just like the old Mac Mini and it works perfectly! I guess "Thuderbolt" is either "Mini-Display" with a new name or it just is very flexible?

    11 of 14 people found this useful

  • 5.0 out of 5 stars

    Works for me

    • Written by from Layton

    I bought this a few months back, and I've found it to be reliable and free of defects. I use it for work to connect my 2009 13 inch macbook pro to my even older 30 inch cinema display. It works perfectly all day long, every day.

    29 of 32 people found this useful

  • 5.0 out of 5 stars

    Works fantastic with my new MBP and the Apple 30" cinema display

    • Written by from Camas

    After reading the bad press on the adapter I wanted to be 100% sure that my 30" display was going to work with the new MBP, so I boxed it up and took it to our local Apple store. The sales people were more than willing to provide this adapter to connect it to the new MBP. They only had the Retina display models, but since the Retina and the anti-glare models (which is the one I wanted to buy) use the same video card and I figured if it works with one it will work with the other and IT DID. As soon as I saw it worked I placed the order.

    I just received my new MBP 2.7GHz I7, 8 GB ram, 512 SDD with the 15" antiglare screen and connected to my 30" cinema display this adapter and I have full 2560x1600 resolution. In fact, I would say the overall quality being displayed on the 30" is actually better than it was using my 2008 MacBook Pro that I just replaced.

    86 of 90 people found this useful

  • 5.0 out of 5 stars

    Works great with my hp LP3065 30" monitor

    • Written by from Babylon

    Plugged this adapter into the back of my iMac 27" and then to a DVI-D dual cable (purchased from Radio Shack), which I then plugged into one of the three DVI-D on the back of my hp LP3065 30" monitor and it worked immediately! In fact, my 30" monitor is higher resolution then the iMac monitor, which I'm sharing between two different computers (iMac and Microsoft Vista). Note: make sure you buy a DVI-D dual cable.

    One small quirk: because my hp monitor is higher resolution then the iMac, if I extend a window on the hp monitor to greater resolution then the iMac, I can't move the window back to the iMac.

    34 of 35 people found this useful

  • 5.0 out of 5 stars

    Works well with Dell 3007 monitor

    • Written by from Provo

    Others have expressed concerns about it not working with a Dell 3007 monitor and a macbook pro with retina display.

    All that was necessary to make it work was to hold down the option key when I selected Scaling for the Dell display. This gave me the choice for the full resolution, and it's beautiful.

    33 of 34 people found this useful

  • 5.0 out of 5 stars

    Works as Expected

    • Written by from Huntley

    With all of the poor reviews here, I was a bit hesitant to purchase one of these, but figured that I could always return it if there were any initial problems.

    I am using it to connect my MacBook Pro with Retina Display to a 27", 2560x1440 resolution auria monitor and it's worked flawlessly. It sleeps/wakes properly and works after disconnecting and reconnecting when I take the MacBook with me.

    As you would expect, you must be using a Dual-Link DVI cable to connect the adapter to the monitor or you will not get the full resolution that you're after. Other than that, it should, as Apple says, "Just work!", which it did for me.

    29 of 29 people found this useful

  • 5.0 out of 5 stars

    Works great

    • Written by from phoenix

    Bought this for my 30 inch Cinema Display and 2011 MBP and it works great at 2560x1600. I am also using a video switch for when I need to use my PC for gaming and I am very happy with it.

    33 of 40 people found this useful

  • 5.0 out of 5 stars

    Just works

    • Written by from San Francisco

    Not sure why all the negative reviews. I would assume human error.

    Bought this to run my 2560x1440 monitor with my 2011 MBP and it works flawlessly. It just worked.

    27 of 34 people found this useful

  • 5.0 out of 5 stars

    works perfectly

    • Written by from Montrose

    hooked up my 2006 30" Apple Cinema Display with this adapter to my 2009 MBP and it works perfectly. The display has the pin connector, usb and FW400 and of course the adapter just has the pin connector and usb... BUT... letting the FW400 dangle with no connection, it worked perfectly. Very happy I got this, as my Mac Pro is already surpassed by the MBP I have, and the 2012 version on order.

    35 of 40 people found this useful

  • 5.0 out of 5 stars

    Mirroring

    • Written by from Coral Springs

    With a MiniDisplayPort To HDMI I already know how to mirror, you go to System Preferences then click display then go to arrangement then click mirror or whatever it says.

    13 of 18 people found this useful